[gnome-system-log] findbar: remove unused code

[Cosimo Cecchi <cosimoc src gnome org>]

commit 965926789ab7cf9b778236b5fd44187231cff72e
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Mon Mar 25 18:23:24 2013 -0400

    findbar: remove unused code

 src/logview-findbar.c |   10 ----------
 1 files changed, 0 insertions(+), 10 deletions(-)
---
diff --git a/src/logview-findbar.c b/src/logview-findbar.c
index 0d6feac..3aff9b1 100644
--- a/src/logview-findbar.c
+++ b/src/logview-findbar.c
@@ -114,16 +114,6 @@ entry_key_press_event_cb (GtkWidget *entry,
   return FALSE;
 }
 
-static gint
-get_icon_margin (void)
-{
-  gint toolbar_size, menu_size;
-
-  gtk_icon_size_lookup (GTK_ICON_SIZE_MENU, &menu_size, NULL);
-  gtk_icon_size_lookup (GTK_ICON_SIZE_LARGE_TOOLBAR, &toolbar_size, NULL);
-  return (gint) floor ((toolbar_size - menu_size) / 2.0);
-}
-
 static void 
 logview_findbar_init (LogviewFindbar *findbar)
 {